ACT Aspire Science: Let the Sun Shine

thought only visible light existed right There was no infrared

invented unquote like that they couldn't see was pretty much

all lumped together with the dark Yeah and therefore it

wasn't a type of light Well in this experiment Herschel

allows sunlight to pass through a prism that disperses it

into its component colors right colors of a rainbow like

a frog song About that Well he measures the temperature

of each of these colors and sees that the temperature

increases as he moves from blue to red Right Well

then there's one area that he measures with his thermometer

that increases in temperature but which doesn't appear to the

naked eye as a component color of light As the

pastor says this made him think But there must be

another type of light right Well being able to detect

stuff that's invisible to humans through science Out now that's

hot right So the answer is a The sun emits 00:01:18.13 --> [endTime] many different types of light Duff